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发明名称
摘要
申请公布号	FR2398021(B1)	申请公布日期	1982.07.30
申请号	FR19780020656	申请日期	1978.07.11
申请人	STAMICARBON BV	发明人
分类号	C01B33/157;B01J20/10;B01J23/26;C01B33/158;C01B33/16;C08F10/00;(IPC1-7):01B33/12;01J23/26;08F10/02;08F4/24	主分类号	C01B33/157
代理机构		代理人
主权项
地址

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